CN216785598U

CN216785598U - Lifting type maintenance equipment for coal mine electromechanical equipment

Info

Publication number: CN216785598U
Application number: CN202122832495.2U
Authority: CN
Inventors: 任富军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-06-21
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses lifting type maintenance equipment for coal mine electromechanical equipment, and particularly relates to the field of maintenance equipment, wherein the lifting type maintenance equipment comprises a supporting table, universal wheels are symmetrically and fixedly connected to the periphery of the bottom of the supporting table, and supporting rods for lifting are symmetrically arranged on the front side and the rear side of the left side and the right side of the top of the supporting table; supporting plates for lifting coal mine electromechanical equipment are symmetrically arranged on the left side and the right side of the top of the supporting table; the bottom front end of backup pad is provided with and is used for maintaining the stable support column of backup pad. According to the utility model, the threaded rods are sequentially driven to rotate by the arranged driving motors, so that the first sliding block drives the bottom of the supporting rod to move towards the opposite side, the second sliding block is upwards jacked, the coal mine electromechanical equipment is lifted by the supporting plate, the maintenance is convenient, the equipment can be limited by the arranged baffle, and the equipment is prevented from sliding from the top of the supporting plate to cause damage.

Description

Lifting type maintenance equipment for coal mine electromechanical equipment

Technical Field

The utility model relates to the technical field of maintenance equipment, in particular to lifting type maintenance equipment for coal mine electromechanical equipment.

Background

The coal mine electromechanical equipment mainly comprises lifting equipment, ventilation equipment, air pressing equipment, pressure equipment, drainage equipment, excavating equipment, supporting equipment, transportation equipment, power supply and electrical equipment, gas drainage equipment and the like.

However, in practical use, the existing maintenance equipment needs to lift the coal mine electromechanical equipment through the lifting equipment to maintain the bottom of the coal mine electromechanical equipment, the maintenance equipment cannot lift the equipment, the use is inconvenient, and the stability is poor, so that the lifting type maintenance equipment for the coal mine electromechanical equipment is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the embodiment of the utility model provides lifting type maintenance equipment for coal mine electromechanical equipment, and the coal mine electromechanical equipment can be conveniently lifted through the matching of the arranged threaded rod and structures such as the supporting plate and the first sliding block, so that the maintenance is convenient, the stability of the device is improved, the service life of the device is prolonged, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the lifting type maintenance equipment for the coal mine electromechanical equipment comprises a supporting table, universal wheels are symmetrically and fixedly connected to the periphery of the bottom of the supporting table, and supporting rods for lifting are symmetrically arranged on the front side and the rear side of the left side and the right side of the top of the supporting table;

supporting plates for lifting coal mine electromechanical equipment are symmetrically arranged on the left side and the right side of the top of the supporting table;

a support column used for maintaining the support plate to be stable is arranged at the front end of the bottom of the support plate;

threaded rods for adjusting the height of the supporting plate are symmetrically arranged on the left side and the right side of the middle of the supporting table;

and an adjusting rod for adjusting the height of the supporting column is arranged in the middle of the supporting column.

In a preferred embodiment, the left side and the right side of the top of the supporting table are symmetrically provided with clamping grooves, the front side and the rear side of the bottom of an inner cavity of each clamping groove are symmetrically provided with movable grooves, the cross section of the inner cavity of each movable groove is in an inverted T shape, and the bottom of the inner cavity of each movable groove is provided with a first sliding block.

In a preferred embodiment, the left side and the right side of the top of the first sliding block are symmetrically and fixedly connected with fixing plates, opposite sides of the two fixing plates are movably connected with the bottom end of the supporting rod through rolling shafts, and the fixing plates are arranged inside the movable groove.

In a preferred embodiment, the bottom of the supporting plate is provided with a sliding groove, the cross section of the sliding groove is in a T shape, a second sliding block is arranged in the middle of an inner cavity of the sliding groove, the front side and the rear side of the bottom of the second sliding block are movably connected with the top of the supporting rod through a rolling shaft, the rear side of the top of the supporting plate is fixedly connected with a baffle, and the front end and the rear end of the opposite side of the left supporting plate and the right supporting plate are symmetrically and fixedly connected with stabilizing plates.

In a preferred embodiment, a transmission device is sleeved at the front end of the threaded rod, a driving motor is arranged in the middle of an inner cavity of the supporting table, a rotating shaft is fixedly connected to the front end of the driving motor, and the front end of the rotating shaft is connected with one end, far away from the threaded rod, of the transmission device in a sleeved mode.

In a preferred embodiment, the threaded rod is arranged inside the movable groove, the threaded rod penetrates through the middle of the first sliding block, threads on the outer surface of the threaded rod are symmetrical front and back, the wall body of the threaded rod is in threaded connection with the wall body of the first sliding block, the size of the cross section of the supporting plate is matched with that of the cross section of the clamping groove, and the position of the supporting plate corresponds to that of the clamping groove.

In a preferred embodiment, the front end of the bottom of the supporting plate is fixedly connected with a fixed seat, and the bottom of the fixed seat is movably connected with a supporting column through a roller.

In a preferred embodiment, a supporting disk is fixedly connected to the bottom end of the supporting column, the supporting column is in threaded connection with the adjusting rod, and an inserting rod is inserted into a wall body of the supporting disk.

The utility model has the technical effects and advantages that:

1. according to the coal mine electromechanical equipment maintenance device, the threaded rods are sequentially driven to rotate by the arranged driving motors, so that the first sliding block drives the bottom of the supporting rod to move to the opposite side, the second sliding block is upwards jacked, the coal mine electromechanical equipment is lifted by the supporting plate, maintenance is convenient, the equipment can be limited by the arranged baffle plate, the equipment is prevented from sliding from the top of the supporting plate and being damaged, the supporting point of the supporting plate by the second sliding block can be changed by moving the supporting plate through the matching of the arranged second sliding block and the sliding groove, the equipment is convenient to move, and further, the bottom of the equipment is convenient to maintain;

2. the two supporting plates move synchronously through the stabilizing plates on the opposite sides of the two supporting plates, so that the stability of the supporting plates is improved, the supporting plates can be placed through the arranged clamping grooves when the device is not used, the device is convenient to store, external dust is placed in the movable grooves to affect the use, and the service life of the device is prolonged;

to sum up, through the above-mentioned interact of a plurality of effects, can conveniently lift up coal mine electromechanical device to convenient the maintenance, and improve the stability to coal mine electromechanical device, extension device's life.

Drawings

Fig. 1 is an overall sectional structure diagram of the present invention.

FIG. 2 is a schematic overall side-view cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the overall structure of the present invention.

FIG. 4 is a schematic structural diagram of a first slider according to the present invention.

The reference signs are: 1. a support table; 2. a universal wheel; 3. a support bar; 4. a support plate; 5. a support pillar; 6. a threaded rod; 7. adjusting a rod; 8. a card slot; 9. a movable groove; 10. a first slider; 11. a fixing plate; 12. a second slider; 13. a chute; 14. a baffle plate; 15. a drive motor; 16. a rotating shaft; 17. a transmission device; 18. a fixed seat; 19. a support disc; 20. and (4) inserting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The lifting type maintenance equipment for the coal mine electromechanical equipment comprises a supporting table 1, universal wheels 2 are symmetrically and fixedly connected to the periphery of the bottom of the supporting table 1, and supporting rods 3 for lifting are symmetrically arranged on the front side and the rear side of the left side and the right side of the top of the supporting table 1;

the left side and the right side of the top of the supporting table 1 are symmetrically provided with supporting plates 4 used for lifting coal mine electromechanical equipment;

a support column 5 for maintaining the support plate 4 stable is arranged at the front end of the bottom of the support plate 4;

threaded rods 6 for adjusting the height of the supporting plate 4 are symmetrically arranged on the left side and the right side of the middle part of the supporting table 1;

the middle part of the supporting column 5 is provided with an adjusting rod 7 for adjusting the height of the supporting column 5.

As shown in fig. 1 and 2, the clamping grooves 8 are symmetrically formed in the left side and the right side of the top of the supporting table 1, the movable grooves 9 are symmetrically formed in the front side and the rear side of the bottom of the inner cavity of the clamping grooves 8, the cross section of the inner cavity of each movable groove 9 is in an inverted T shape, and the bottom of the inner cavity of each movable groove 9 is provided with a first sliding block 10 so as to limit the first sliding block 10 through the movable grooves 9.

As shown in fig. 1, 2 and 4, the top left and right sides of the first slider 10 are symmetrically and fixedly connected with fixing plates 11, one opposite side of the two fixing plates 11 is movably connected with the bottom end of the supporting rod 3 through a rolling shaft, the fixing plates 11 are arranged in the movable groove 9, so that the bottom of the supporting rod 3 is movably connected with the first slider 10, the bottom end of the supporting rod 3 can be driven to move by the movement of the first slider 10, the height of the top of the supporting rod 3 can be adjusted, and the bottom of the supporting rod 3 can be supported in a limiting manner.

As shown in fig. 1 and 2, chute 13 has been seted up to the bottom of backup pad 4, chute 13's cross sectional shape sets up to "T" shape, the inner chamber middle part of chute 13 is provided with second slider 12, roller bearing and bracing piece 3's top swing joint is passed through to both sides around the bottom of second slider 12, the top rear side fixedly connected with baffle 14 of backup pad 4, both ends symmetry fixedly connected with steadying plate around the relative one side of backup pad 4 about, so that make second slider 12 and bracing piece 3 swing joint, make the removal of bracing piece 3 drive second slider 12 reciprocate, backup pad 4 can slide around the top of second slider 12 simultaneously, facilitate the use.

As shown in fig. 1 and 2, the front end sleeve of the threaded rod 6 is provided with a transmission device 17, the middle part of the inner cavity of the supporting table 1 is provided with a driving motor 15, the front end of the driving motor 15 is fixedly connected with a rotating shaft 16, the front end of the rotating shaft 16 and the end sleeve of the transmission device 17 far away from the threaded rod 6 are connected, so that the driving motor 15 can drive the threaded rod 6 to rotate simultaneously, the second sliding blocks 12 on the two sides move up and down simultaneously in sequence, and the use is facilitated.

As shown in fig. 1 and 2, threaded rod 6 sets up the inside at activity groove 9, threaded rod 6 runs through the middle part of first slider 10, the surface screw thread longitudinal symmetry of threaded rod 6, the wall body of threaded rod 6 and the wall body threaded connection of first slider 10, the cross-sectional size of backup pad 4 and the cross-sectional size looks adaptation of draw-in groove 8, the position of backup pad 4 is corresponding with the position of draw-in groove 8, so that can make two first sliders 10 remove to relative one side or to the lateral shifting that carries on the back mutually through the rotation of threaded rod 6, thereby through the height of bracing piece 3 adjustment second slider 12, play the effect of lifting to backup pad 4, conveniently lift colliery electromechanical device, thereby convenient the maintenance, and through the cooperation of draw-in groove 8 and backup pad 4 that set up, conveniently place backup pad 4, thereby conveniently deposit.

As shown in fig. 1 and 2, the fixing seat 18 is fixedly connected to the front end of the bottom of the supporting plate 4, and the bottom of the fixing seat 18 is movably connected with the supporting column 5 through a rolling shaft, so that the front end of the supporting plate 4 can be supported through the matching of the supporting column 5 and the adjusting rod 7, and the stability of the supporting plate 4 is improved.

As shown in fig. 1 and 2, the bottom end of the supporting column 5 is fixedly connected with a supporting disk 19, the supporting column 5 is in threaded connection with the adjusting rod 7, and the wall body of the supporting disk 19 is inserted with an inserting rod 20, so that the height of the supporting column 5 can be adjusted through the adjusting rod 7, the supporting plate 4 is always in a horizontal state, and the stabilizing effect of the supporting plate 4 is improved.

The working principle of the utility model is as follows: when the mine electromechanical device is used, the supporting table 1 is moved to the bottom of the mine electromechanical device, the supporting plates 4 penetrate through the bottom of the mine electromechanical device, the two supporting plates 4 are positioned on two sides of the bottom of the mine electromechanical device, and the baffle 14 is positioned on the rear side of the mine electromechanical device;

then, a driving motor 15 is started, the threaded rod 6 is driven to rotate through a rotating shaft 16 and a transmission device 17, the two first sliding blocks 10 move towards one opposite side in the movable groove 9, so that the bottom of the supporting rod 3 is driven to move towards one opposite side, the second sliding block 12 moves upwards, the supporting plate 4 is driven to lift the coal mine electromechanical equipment, and the bottom of the coal mine electromechanical equipment is convenient to overhaul;

then extract inserted bar 20, with the vertical placing of support column 5, then rotate and adjust pole 7, adjust the length of support column 5, until the tight ground of the bottom wall body of supporting disk 19, support the front end of backup pad 4 and then continue to rotate and adjust pole 7, until backup pad 4 is in the horizontality, can accomplish the lifting work to coal mine electromechanical device, then conveniently overhaul equipment.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a lifting formula maintenance equipment to coal mine electromechanical device, includes brace table (1), its characterized in that: universal wheels (2) are symmetrically and fixedly connected to the periphery of the bottom of the supporting table (1), and supporting rods (3) for lifting are symmetrically arranged on the front side and the rear side of the left side and the right side of the top of the supporting table (1);

supporting plates (4) for lifting coal mine electromechanical equipment are symmetrically arranged on the left side and the right side of the top of the supporting table (1);

a support pillar (5) used for maintaining the support plate (4) stable is arranged at the front end of the bottom of the support plate (4);

threaded rods (6) for adjusting the height of the supporting plate (4) are symmetrically arranged on the left side and the right side of the middle part of the supporting table (1);

the middle part of the supporting column (5) is provided with an adjusting rod (7) for adjusting the height of the supporting column (5).

2. The lifting type overhauling device for the coal mine electromechanical device as recited in claim 1, wherein: clamping grooves (8) are symmetrically formed in the left side and the right side of the top of the supporting table (1), movable grooves (9) are symmetrically formed in the front side and the rear side of the bottom of an inner cavity of each clamping groove (8), the cross section of the inner cavity of each movable groove (9) is in an inverted T shape, and a first sliding block (10) is arranged at the bottom of the inner cavity of each movable groove (9).

3. The lifting type overhauling device for the coal mine electromechanical device as recited in claim 2, wherein: the top left and right sides symmetry fixedly connected with fixed plate (11) of first slider (10), two the relative one side of fixed plate (11) is through the bottom swing joint of roller bearing and bracing piece (3), fixed plate (11) set up the inside in activity groove (9).

4. The lifting type overhauling device for the coal mine electromechanical device as recited in claim 1, wherein: spout (13) have been seted up to the bottom of backup pad (4), the cross sectional shape of spout (13) sets up to "T" shape, the inner chamber middle part of spout (13) is provided with second slider (12), the top swing joint of roller bearing and bracing piece (3) is passed through to both sides around the bottom of second slider (12), top rear side fixedly connected with baffle (14) of backup pad (4) control both ends symmetry fixedly connected with steadying plate around the relative one side of backup pad (4).

5. The lifting type overhauling device for the coal mine electromechanical device as recited in claim 1, wherein: the front end cover of threaded rod (6) is equipped with transmission (17), the inner chamber middle part of brace table (1) is provided with driving motor (15), the front end fixedly connected with axis of rotation (16) of driving motor (15), the front end of axis of rotation (16) is established with the pot head that transmission (17) kept away from threaded rod (6) and is connected.

6. The lifting type overhauling device for the coal mine electromechanical device as recited in claim 1, wherein: threaded rod (6) set up in the inside of activity groove (9), threaded rod (6) run through the middle part of first slider (10), the surface screw thread front and back symmetry of threaded rod (6), the wall body of threaded rod (6) and the wall body threaded connection of first slider (10), the cross-sectional size of backup pad (4) and the cross-sectional size looks adaptation of draw-in groove (8), the position of backup pad (4) is corresponding with the position of draw-in groove (8).

7. The lifting type overhauling device for the coal mine electromechanical device as recited in claim 1, wherein: the bottom front end fixedly connected with fixing base (18) of backup pad (4), the bottom of fixing base (18) is through roller bearing and support column (5) swing joint.

8. The lifting type overhauling device for the coal mine electromechanical device as recited in claim 1, wherein: the bottom fixedly connected with supporting disk (19) of support column (5), support column (5) and regulation pole (7) threaded connection, the wall body of supporting disk (19) is inserted and is equipped with inserted bar (20).